Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8279348 | Luminance information display apparatus and method | Koji Yano | 2012-10-02 |
| 7535487 | Measuring instrument for measuring video signal level and display device for displaying video signal level | Masaaki Nagai, Takayuki Miyajiri | 2009-05-19 |
| 7365770 | Video signal level display device | — | 2008-04-29 |
| 7336298 | Video signal level monitoring apparatus | — | 2008-02-26 |
| 7301559 | Measuring instrument for measuring video signal level and display device for displaying video signal level | Masaaki Nagai, Takayuki Miyajiri | 2007-11-27 |
| 5768312 | Method and apparatus for evaluating digital transmission systems | — | 1998-06-16 |